MUST2 SAMURAI_2018 S3-LEB-LPC SUPERNEMO MUGAST EXPAND SCALP GALATRON HiCARI VELO
  MUST2  Not logged in MUST2
Message ID: 561     Entry time: Wed May 30 07:06:58 2018
Author: François, Louis, Valérie 
ExpNbr: e744 
Type: RUN 
Category: General 
Status: Fixed 
Target-Source: CH2 
Subject: Run 2116 
Wednesday 30th May.
Beam back at 6h59. Run 2116 started at 6h69. STOP at 8h33 (beam rate decreasing at the end of the run due to machine problems).

Around 6-6h40 Leakage alarm problem was solved by Sébastien Le Moal (see last entry) and Qpoles were set again.

Wien filter +/-0.8 kV.

target n°4. CH2 104 µm
All triggers, (no LISE)
Divisions CATS1 3. 10**4. PPT 3000 ; EXL 10**4

Night morning shift team: Louis, Valérie; François arriving at 7h just on time to apply the values of the Qpoles in D6 and to check the beam profile on PR62Gaz.
See LISE notebook for the printed beam profile. The plot of MM impacts looks good.

Beam intensity around 100k pps at 7h15.

cf current of T4 around 15 µA at 7h15.
Attachment 1: Run2116_initScalers.png  97 kB  Uploaded Wed May 30 08:18:47 2018  | Hide | Hide all
Run2116_initScalers.png
Attachment 2: HT_MUST2_Wed30May_At7h05.png  50 kB  Uploaded Wed May 30 08:19:00 2018  | Hide | Hide all
HT_MUST2_Wed30May_At7h05.png
Attachment 3: Run2116_MMimpacts_At7h23.png  64 kB  Uploaded Wed May 30 08:23:36 2018  | Hide | Hide all
Run2116_MMimpacts_At7h23.png

ELOG Home Page